Triple

T1749016
Position Surface form Disambiguated ID Type / Status
Subject Obsessed E38396 entity
Predicate mainCharacter P1183 FINISHED
Object Derek Charles
Derek Charles is the successful corporate executive whose life unravels when he becomes the target of a coworker’s dangerous obsession in the 2009 thriller film "Obsessed."
 E197243 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Derek Charles | Statement: [Obsessed, mainCharacter, Derek Charles]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Derek Charles
Context triple: [Obsessed, mainCharacter, Derek Charles]
  • A. Derek
    Derek is a masculine given name of English origin commonly used in the United States and other English-speaking countries.
  • B. Derek Ritchie
    Derek Ritchie is a television producer known for his work on British drama and genre series.
  • C. Derek Dowding
    Derek Dowding was a Royal Air Force officer and the son of Air Chief Marshal Hugh Dowding, noted for his own distinguished service in military aviation.
  • D. Derek Bryceson
    Derek Bryceson was a British-born Tanzanian politician and conservationist who served as director of Tanzania’s national parks and played a key role in supporting Jane Goodall’s chimpanzee research.
  • E. Daryl Simmons
    Daryl Simmons is an American songwriter and producer best known for his work on numerous R&B and pop hits, often in collaboration with Babyface and L.A. Reid.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Derek Charles
Triple: [Obsessed, mainCharacter, Derek Charles]
Generated description
Derek Charles is the successful corporate executive whose life unravels when he becomes the target of a coworker’s dangerous obsession in the 2009 thriller film "Obsessed."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Derek Charles
Target entity description: Derek Charles is the successful corporate executive whose life unravels when he becomes the target of a coworker’s dangerous obsession in the 2009 thriller film "Obsessed."
  • A. Derek
    Derek is a masculine given name of English origin commonly used in the United States and other English-speaking countries.
  • B. Derek Ritchie
    Derek Ritchie is a television producer known for his work on British drama and genre series.
  • C. Derek Dowding
    Derek Dowding was a Royal Air Force officer and the son of Air Chief Marshal Hugh Dowding, noted for his own distinguished service in military aviation.
  • D. Derek Bryceson
    Derek Bryceson was a British-born Tanzanian politician and conservationist who served as director of Tanzania’s national parks and played a key role in supporting Jane Goodall’s chimpanzee research.
  • E. Daryl Simmons
    Daryl Simmons is an American songwriter and producer best known for his work on numerous R&B and pop hits, often in collaboration with Babyface and L.A. Reid.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a8862bdb2081908aefe831c8aa8017 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa63ee4d2081909dfd6d3244228c56 completed March 6, 2026, 5:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69ada0e21e58819082943212bd725581 completed March 8, 2026, 4:16 p.m.
NEDg Description generation batch_69ada1a2fb9481909d9ed587921ca6b6 completed March 8, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_69ada4dfc9188190845a4e4490318d68 completed March 8, 2026, 4:33 p.m.
Created at: March 4, 2026, 7:31 p.m.